Welcome to SNEWPY!

SNEWPY is a Python package for working with supernova neutrinos. It offers …

• … a simple and unified interface to hundreds of supernova simulations.

• … a large library of flavor transformations that relate neutrino fluxes produced in the supernova to those reaching a detector on Earth.

• … and a Python interface to SNOwGLoBES which lets you estimate and plot event rates in many different neutrino detectors.

This documentation describes SNEWPY’s API. For descriptions of the underlying physics, please see the paper arXiv:2109.08188.

Table of Contents

• Getting Started
  • Installation
  • Download Supernova Models
  • Usage
• Using SNEWPY as a Front End for SNOwGLoBES
  • Usage
  • Low-level interface
• Supernova Models: snewpy.models
  • Base Class for Supernova Models
  • Derived Models
  • Other Models
• Flavor Transformations: snewpy.flavor_transformation
  • Base Class for Flavor Transformations
  • Available Transformations
• Neutrino Physics: snewpy.neutrino
  • Flavor
  • MassHierarchy
  • MixingParameters3Flavor
  • MixingParameters4Flavor
• Interface for flux and rate calculation
  • Flux containers
  • Rate calcuation
• Contributing to SNEWPY
  • Feedback or Problems
  • Contribute Code or Documentation
  • Contribute Supernova Models
• Citing SNEWPY

Indices and Search

• Index

• Module Index

• Search Page